Thanks to the high performance, model T22 is the threephase industrial vacuum ideal for the metal companies. It can collect wet and dry material and can work continuously (24/7). T22 is equipped with a L class filter, but is also available with M class filter or with HEPA absolute filter for the collection of very fine or hazardous dust. Equipped with a manual filter shaker, the accessories box, the cable holder and the vacuometer that indicates to the operator when the filter has to becleaned in order to grant a constant top filtering efficiency.